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Modbus/TCP Server
The Modbus/TCP server provides the possibility for Modbus/TCP clients to query data from a WinCC OA system and arrange the data within a Modbus data model.
Modbus/TCP Server - Requirements and installation

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- Modbus/TCP Server
  The Modbus/TCP server provides the possibility for Modbus/TCP clients to query data from a WinCC OA system and arrange the data within a Modbus data model.
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Modbus/TCP Server - Requirements and installation

Requirements

Correctly installed WinCC OA version
A valid license

For information on the supported platforms for the Modbus/TCP server see Supported Platforms of the most important Drivers.

Installation

A standard installation of WinCC OA version 3.20 is required for using the Modbus/TCP server.

See chapter Installation for details on installing WinCC OA.